Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Jaco Pretorius

195030859
Cape Winelands (WCW)

Tournament details

Tour Id	22760
Group Id	0
Name	South African Junior Team Championships 2012
Section	U20 B-Section
Rounds	7
Format	Swiss
Type	Standard
Start	2012-12-16
End	2012-12-19
Submitted	2012-12-19
Rated	2012-12-22
Submit age weight	1
Host	Western Province (WP)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	7
Score	3
Percent	42.9
Dp	-57
Aor	1178.9
Perform	1122
Penalties	0
Wins	3
Draws	0
Losses	4
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	-1
Final Pos	49
Share Pos	49
Count for rating	Yes

Analysis (Main)

Rating	1185
K-factor	20
Score	3
Expected score	3.79
Score - Expected score	-0.79
Rating +/-	-14.8

Analysis (Type)

Rating	1185
K-factor	20
Score	3
Expected score	3.79
Score - Expected score	-0.79
Rating +/-	-15.8

Opponents

Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	Main			Type			Cfr
Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	We	Swe	+/-	We	Swe	+/-	Cfr
1	2012-12-16	Roberts, Mj (Marcel)	GN	CM	1870	1870	B	0	0.01	-0.01	-0.2	-0.01	0.01	0.2	Yes
2	2012-12-16	Van Der Merwe, J (Janus)	RSA		735	735	W	1	0.92	0.08	1.5	0.08	0.92	18.4	Yes
3	2012-12-17	Radebe, T (Themba)	MH		1034	1034	B	1	0.7	0.3	5.6	0.3	0.7	14	Yes
4	2012-12-17	Erasmus, C (Christo)	NWP		1033	1033	W	0	0.7	-0.7	-13.2	-0.7	0.7	14	Yes
5	2012-12-18	Meintjies, N (Nataniel)	NC		1258	1258	W	1	0.4	0.6	11.3	0.6	0.4	8	Yes
6	2012-12-18	Jacobs, N (Niven)	EPK		1025	1025	B	0	0.71	-0.71	-13.3	-0.71	0.71	14.2	Yes
7	2012-12-19	Koutsouvelis, Sa (Stephan)	PLA		1297	1297	W	0	0.35	-0.35	-6.6	-0.35	0.35	7	Yes